Jiangsu Pucheng Metal Products Co., Ltd
Jiangsu Pucheng Metal Products Co., Ltd
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AISI ASTM A269 TP SS 310S 2205 2507 SS Round Pipe Welded Seamless Polished Decorative Tube
Description:
Delivered by actual weight or by theoretical weight
Actual weight - when delivered, the product weight is delivered by weighing (overweight);
Theoretical weight - when delivered, its product weight is the weight calculated according to the nominal size of the steel. The calculation formula is as follows (for those who require delivery by theoretical weight, it must be specified in the contract):
Theoretical weight of steel pipe per meter (steel density is 7.85 kg/dm3) Calculation formula:
W=0.02466(D-S)S
Where:W - theoretical weight per meter of steel pipe, kg/m;
D - the nominal outer diameter of the steel pipe, mm;
S - nominal wall thickness of the steel pipe, mm.
1.) High temperature resistance;
2.) High nitrogen and high nitrogen
3.) Anti-earthquake, fire, rain, long life, no maintenance;
4.) Installation is simple, shorten the construction period;
5.) Environmental protection, etc.
Chemical Composition:
| Grade | C≤ | Si≤ | Mn≤ | P≤ | S≤ | Ni | Cr |
| 201 | 0.15 | 1.00 | 5.50-7.50 | 0.5 | 0.03 | 3.50-5.50 | 16.00-18.00 |
| 202 | 0.15 | 1.00 | 7.50-10.00 | 0.5 | 0.03 | 4.00-6.00 | 17.00-19.00 |
| 304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
| 304L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-12.00 | 18.00-20.00 |
| 309 | 0.20 | 1.00 | 2.00 | 0.04 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 309S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 310 | 0.25 | 1.00 | 2.00 | 0.04 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 310S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316Ti | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 410 | 0.15 | 1.00 | 1.00 | 0.04 | 0.03 | 0.60 | 11.50-13.50 |
| 430 | 0.12 | 0.12 | 1.00 | 0.04 | 0.03 | 0.60 | 16.00-18.00 |
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FAQ:
Q: Does the factory have the goods in stock?
A: You can leave your e-mail and our sales will contact you. You can consult our sales. If you have any special requirements on the aluminium products. We can customize for you.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory. However, some of the plants are not open to the public.